Hi Jo
Great to see your reply.
If I figure this correctly our great- grandmothers, Caroline and Emily Bickerstaff, were sisters. My grandmother was Florence Darnoult Kaneen - Emily's daughter.
To be honest I have tried e-mailing you but I don't think you have got my mails. Could you try me ?

andy.cowin@nisa-todays.com

Cheers
Andy